[PDF] Adding Decimals within 1 Prior Learning - Amazon AWS

2586_6Year_5_Adding_Decimals_within_1_Maths_Recovery_Prior_Learning_Activity.pdf

Adding Decimals within 1

1. Complete the addition below. Use the

place value chart to help you.

4. Use the digit cards to create different

calculations where two 4-digit numbers are added together. Each calculation should include three exchanges.

You can use each card more than once.

Find two possibilities.

2. Complete the calculation below.

How many exchanges are needed?

5. Circle the odd one out.

Explain your reasoning.

3. Match the decimal numbers to their

equivalent fractions.

6. Identify the decimals described in

each clue. Each decimal is less than 1.

A.This number contains forty-five

hundredths. The thousandths digit is an even number.

B.This number has three odd digits. It is

the largest number.

C.This number has a ninety-three

thousandths. It has more tenths than decimal A.

Find two possibilities for each clue.

© Classroom Secrets Limited 2021Adding Decimals within 1 Prior Learning VF VF VF PS R PS classroomsecrets.co.uk

TThThHTO

14,025 + 31,764 =

4783
+3436

A.0.467137

1000

B.0.674467

1000

C.0.137731

1000

D.0.731674

1000
7436
105
1000
510
1000

0.0510.1050.51

Adding Decimals within 1

1. 14,025 + 31,764 = 45,789

2. 8,219; 2 exchanges are needed

3.

4. Various answers, for example: 7,463 + 3,674 = 11,137; 7,634 + 4,637 = 12,271; 3,673 +

7,463 = 11,136

5.0.051 is the odd one out because it is the only decimal that cannot be paired with its

equivalent fraction.

6. Various answers, for example:

A. 0.452; 0.458; 0.456

B. 0.993; 0.971; 0.997

C. 0.593; 0.893; 0.793

© Classroom Secrets Limited 2021Adding Decimals within 1 Prior Learning ANSWERSclassroomsecrets.co.uk